Measurement reporting method of terminal in wireless communication system and apparatus therefor

A user equipment device in a wireless communication system, the user equipment device comprises:

• a wireless communication module configured to transmit and receive a signal to and from a network;
• and
• a processor configured to process the signal,
• wherein the processor controls the wireless communication module, so as to perform measurement of a first cell in at least one or more specific subframes, to configure report information, wherein the report information includes an indicator indicating that the measurement has been performed in the at least one or more specific subframes and the measurement result, and to transmit the report information to a second cell, and
• wherein the at least one or more specific subframes are each configured to have an interference level different from that of other subframes.